Individual Calculations May 2017
 Castilla Leon Salas, Carlos  Total change: -18.20  Rating chartPersonal card
 Absoluto Cordoba 2017 Cordoba ESP 2017-02-12
RcRownchangeKK*chgGame
 1914 2171 5.50 8 -0.91 20 -18.20 
  Ontiveros Lopez, Francisco 1771  * ESP1.0010.08201.60 
  Rosa Arjona, Cristobal 1843 ESP0.501-0.3720-7.40 
  Serrano Rodriguez, Juan Jose 1835 ESP1.0010.12202.40 
  Lechuga Cabrero, Luis Miguel 1886 ESP1.0010.16203.20 
  Brazo Gonzalez, Manuel 1993 ESP0.001-0.7320-14.60 
  Maceira Moya, Nery 1889 ESP1.0010.16203.20 
  Perete Bernal, Francisco Eugenio 2009 ESP1.0010.29205.80 
  Leon Acosta, Miguel 2084 ESP0.001-0.6220-12.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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